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The Refractive Thinker® is a roadmap that discusses many dimensions of change management.Mary Beth HartlebPrism Global Management GroupHenderson, NV
Dr. Cheryl is a very brilliant woman, teacher, coach, friend, and a leader. I was attracted to her because of her unselfishness, and a willing heart to not only share the knowledge she has with those around her, but also to empower them to look beyond themselves. Dr. Cheryl, I thank you for everything, your wisdom, coaching, and for giving me a wing to fly on. You are an amazing strong woman and a great friend that shares all she has!Eva KatushabeLas Vegas, NV
The Refractive Thinker® series will help you integrate refractive thinking into your core strategies.Brian JudBook Marketing WorksAvon, CT
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Dr. Cheryl developed a totally new approach to publishing for The Refractive Thinker.®.Dr. Edward KnabEmbry Riddle UniversityPalm Springs, CA
“Dear Dr. Cheryl Lentz: As we are working towards completing my book, I find that your editing is very thorough and detailed. I wish many college professors can learn from your style”. Zack Hasan, Ph.D., P.E.
The authors contributing to this series are some of the best critical thinkers in their field of study.Dr. Rich SchuttlerPro Progress AcademyPhoenix, AZ
My promotion to full Professor was just approved. According to the feedback I’ve received, my chapter in The Refractive Thinker was a factor in establishing my scholarship credentials.Dr. Joseph PughProfessor
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Dr. David M. Mula resides in New Orleans, Louisiana and holds a Doctor of Business Administration from Walden University, and Bachelor of Science and Master of Business Administration from Upper Iowa University (UIU). He has over 11 years of faculty experience with UIU’s graduate and undergraduate programs teaching leadership, team building, organizational theory, and strategic planning.
A member of the Louisiana National Guard (LANG) since 1995, Dr. David holds the rank of Sergeant Major (SGM) and is assigned as the J-5 Strategic Plans and Exercises SGM. During the pandemic he assisted multiple State agencies with data projections, strategic planning, process design and improvement. Concurrently he served as the Operations SGM at the Governor’s Office of Homeland Security supporting LANG’s command group during the historic 2020 hurricane season.
Dr. David is a Lean Six Sigma Black Belt, awarded the 2019 Secretary of the Army’s Process Improvement Program Team Excellence Award, Enterprise Level. He is also responsible for assessing LANG’s enterprise practices and processes using the Baldrige Criteria.
He has published work in the field of employee turnover in the Refractive Thinker®: Vol. VII and in strategic leadership with his dissertation, Examining Emotional Intelligence and Transformational Leadership Within U.S. Army National Guard Leaders.
To reach Dr. David M. Mula for information on consulting or doctoral coaching, please e-mail: firstname.lastname@example.org